# FREE 2-day Shipping: Great bass in less space To create great bass, you need the best in materials and engineering. Alpine's S-Series subwoofers apply

**Manufacturer:** Alpine  
**MPN:** `S-W8D4`

The Alpine S-W8D4 S-Series 8" Subwoofer features dual 2-Ohm voice coils and a shallow mounting depth of just 3-3/4". It can be used in a sealed box enclosure as small as 0.15 cubic foot and has a power rating of up to 300 Watts RMS. The subwoofer is designed for high performance and has features such as a high-amplitude multi-roll surround and a high-excursion underhung voice coil configuration.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Alpine |
| Manufacturer name | Alpine |
| Manufacturer | Alpine |
| moq | 1 |
| MPN | S-W8D4 |
| multiple | 1 |
| qtyInStock | 0 |
| snippet | FREE 2-day Shipping: Great bass in less space To create great bass, you need the best in materials and engineering. Alpine's S-Series subwoofers apply |
| ASIN | B07CCGKD21 |
| AdultProduct | False |
| Amount | 119.95, 160.00 |
| Asin | B07CCGKD21 |
| Audio_output_mode | Surround |
| Autographed | False |
| Batteries_included | False |
| Batteries_required | False |
| Binding | Electronics |
| Brand | Alpine |
| Bullet_point | Compatible with KTE-8G grilles (Sold separately), Concealed mount gaskets create a clean, finished look for any vehicle, RMS Power Handling: 300 Watts Peak Power Handling: 900 Watts, Shallow mounting  |
| Chemical_names | formaldehyde_gas |
| ClassificationId | 1294866011 |
| Compatible_with_vehicle_type | Car |
| Compliance_type | chemical, on_product_combined_cancer_reproductive |
| Control_method | voice |
| Controller_type | Voice Control |
| Currency | USD |
| CurrencyCode | USD |
| Depth | 11.0 |
| Diameter | 8.0 |
| DisplayName | Component Subwoofers |
| Height | 199, 2000, 28.4, 30, 5.6692913328, 500, 598, 6.0, 6.00, 75 |
| Identifier | 0793276242181, 793276242181 |
| IdentifierType | EAN, UPC |
| Is_waterproof | FALSE |
| ItemClassification | BASE_PRODUCT |
| ItemName | Alpine S-W8D4 S-Series 8" Dual 4-Ohm Subwoofer |
| Item_name | Alpine S-W8D4 S-Series 8" Dual 4-Ohm Subwoofer |
| Item_package_quantity | 1 |
| Item_package_weight | 3.511 |
| Item_type_keyword | vehicle-subwoofers |
| Item_weight | 6.5 |
| Keyword | 35-900 |
| Label | Alpine |
| Length | 11.0, 11.00, 11.1811023508, 14.4 |
| Link | https://m.media-amazon.com/images/I/41W9aELC9RL._SL75_.jpg, https://m.media-amazon.com/images/I/41W9aELC9RL.jpg, https://m.media-amazon.com/images/I/41dXApfhBHL._SL75_.jpg, https://m.media-amazon.com/ |
| List_price | 180.0 |
| Marking_type | epa_establishment_number |
| Memorabilia | False |
| Model | S-W8D4 |
| ModelNumber | S-W8D4 |
| Model_name | S-W8D4 |
| Model_number | S-W8D4 |
| Mounting_type | Top Mount |
| Mpns | S-W8D4 |
| Number_of_items | 1 |
| PackageQuantity | 1 |
| PartNumber | S-W8D4 |
| Part_number | S-W8D4 |
| Power_source_type | Corded Electric |
| ProductCategoryId | 1294866011, ce_display_on_website |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Crutchfield | 500SW8D4 |  |  | None | 1 |
| onlinecarstereo.com | 51203 |  |  | None | 1 |
| pacificstereo.com | S-W8D4 | 159.95 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/86500000/86583000/part_--SW8D4---Alpine--37c79b934c.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp